[How the DD-1 Saved a customer]

i wish someone would give me a free tune with the DD-1.... ;(

I've only done two freebies. As im 17 and want my 400 made back. This is the best thing you can buy.

[DD-1 loses signal when tuning Alpine MRD-M1005]

Yeah so this tool is good for everything. But i was wonder as I can't seem to get a signal using the rca going to the amp so i just clip the clip onto a wire for the stock 6x9's and using the prong on the other wire, it seems to work just as good. And after i tuned his system it hasnt been shutting off.

[DD-1 loses signal when tuning Alpine MRD-M1005]

SOLVED !! I was doing the gain the wrong way! LOL

[DD-1 loses signal when tuning Alpine MRD-M1005]

Hi I have tuned a few of my friends amps but this one I have finally hit a problem. I figure its because of the digital display and no knobs. Does anyone know how to bypass it? When the headunits at its max undistorted volume the dd-1 has a signal with the 40hz. but once i get past .5v on the digital display on the amp it loses a signal! By the way this baby is hooked up to 2 12" kicker compvr aluminized in there kicker box.

Offtopic: Also could anyone explain why his audio system shuts off then on when its played at a slightly higher volume?